{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9723513","patent":{"patent_number":"US-9723513","title":"Method and apparatus for limiting a number of mobile devices that can contend for a time slot in a wireless network","assignee":null,"inventors":[],"filing_date":"2015-09-18T00:00:00.000Z","publication_date":"2017-08-01T00:00:00.000Z","cpc_codes":["H04W","H04L","H04W","H04W","H04W","H04W"],"num_claims":26,"abstract":"A wireless device including a selection module configured to select a discovery window from a plurality of discovery windows in which to transmit a discovery frame, and a transmit module configured to transmit on average one discovery frame every predetermined number of discovery windows to reduce probability of collision in response to the one or more wireless devices competing for access to a channel. A discovery window is a time period in which (i) the wireless device and (ii) one or more wireless devices in a network are configured to transmit discovery frames to discover a service in the network prior to associating with each other. The discovery frame includes (i) a publish message to make information about capabilities and services of the wireless device available to other devices or (ii) a subscribe message to gather information about capabilities and services of other devices."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and apparatus for limiting a number of mobile devices that can contend for a time slot in a wireless network","description":"A wireless device including a selection module configured to select a discovery window from a plurality of discovery windows in which to transmit a discovery frame, and a transmit module configured to","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9723513","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-9723513","citation_suggestion":"Patentable. \"Method and apparatus for limiting a number of mobile devices that can contend for a time slot in a wireless network\" (US-9723513). https://patentable.app/patents/US-9723513","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9723513","json":"https://patentable.app/api/llm-context/US-9723513","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T16:30:48.082Z"}